Groovy-Eclipse JPA annotation code completion

I am using

• Ubuntu 14.04 64 bit os
• eclipse-jee-luna-R-linux-gtk-x86_64 (fresh download and unzipped)
• Installed Groovy-Eclipse plugin snapshot - http://dist.springsource.org/snapshot/GRECLIPSE/e4.4/

I am getting code completion option for @Column when I type @Colu ctrl+space

but I don't see name option when I type @Column(na ctrl+space

It's a defect. I raised http://jira.codehaus.org/browse/GRECLIPSE-1791 for this.